Table 3
Chemical compositions (wt.%) by SEM-EDS analysis of joint filler for the stained glass window in Gongju Jeil Church. Analytical points are the same as those of Figure 6
| Analytical Points | SiO2 | Al2O3 | FeO | MgO | CaO | Na2O | K2O | SO4 | C | Cl | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Entrance Left Outside (JDL-3) | 1 | 20.97 | 3.29 | 1.07 | 1.06 | 38.52 | - | 9.91 | 17.14 | 8.04 | - |
| 2 | 19.39 | 2.68 | - | - | 38.43 | - | 11.06 | 18.46 | 9.97 | - | |
| 3 | 5.41 | - | - | - | 21.23 | - | 25.97 | 47.38 | - | - | |
| 4 | 8.66 | - | - | - | 40.16 | - | 20.37 | 30.81 | - | - | |
| 5 | 1.78 | - | - | 3.65 | 61.14 | - | - | - | 33.44 | - | |
| Entrance Right Inside (JDR-2) | 6 | 18.10 | 3.39 | 0.99 | 2.12 | 39.23 | 2.12 | 8.20 | 5.47 | 17.56 | 2.68 |
| 7 | 18.82 | 3.52 | - | 1.84 | 58.02 | 1.18 | 5.58 | 5.96 | 3.13 | 1.92 | |
| 8 | 11.59 | - | 62.53 | - | 1.81 | - | 1.99 | 0.97 | 21.09 | - | |
| 9 | 9.21 | 2.03 | 44.11 | - | 1.65 | 1.97 | 1.42 | 1.42 | 38.15 | - | |
| Altar Center (JDB-2) | 10 | 2.61 | 1.36 | - | - | 29.21 | 0.93 | 15.28 | 50.58 | - | - |
| 11 | - | - | - | - | 79.96 | - | - | 20.03 | - | - | |
| Alar Right (JDG) | 12 | 94.54 | - | - | - | 1.55 | - | - | - | 2.60 | - |
| 13 | 92.32 | - | - | - | 4.08 | - | - | - | 3.59 | - | |
| 14 | 47.95 | - | - | - | 33.23 | - | - | 4.52 | 14.29 | - | |
Econ. Environ. Geol. 2023;56:103~114 https://doi.org/10.9719/EEG.2023.56.1.103
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